Mineralogy Database

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17 samples matching your criteria

  • Sample n°5198 : olive-green foamy conichalcite on calcite in geode in sandstone core sample
    Minerals: CONICHALCITE CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°5295 : dioptase crystals (2 cm) on fine-grained olive-green conichalcite in core section
    Minerals: DIOPTASE CONICHALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°5577 : small olive green conichalcite crystals on bright calcite in core sample (sandstone)
    Minerals: CONICHALCITE CALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°11010 : earthy green mass (conchalcite), brown dolomite crystals
    Minerals: CONICHALCITE DOLOMITE
    Year: 1966
    Country: Namibia
  • Sample n°12140 : black and green oxidised block
    Minerals: CHRYSOCOLLA CONICHALCITE
    Year: 1969
    Country: Morocco
  • Sample n°13241.2 : geodes with colourless crystals, olive-green conichalcite coatings
    Minerals: CALCITE CONICHALCITE
    Year:
    Country: Congo (RDC)
  • Sample n°13379 : small olive-green volborthite crystals, pale green powdery conichalcite, blue-green dioptase
    Minerals: CONICHALCITE VOLBORTHITE DIOPTASE MALACHITE
    Year:
    Country: Congo (RDC)
  • Sample n°13584 : group of colourless rhombohedral calcite crystals (1-3 cm), partly covered by a pale green conichalcite coating
    Minerals: CALCITE CONICHALCITE
    Year: 1978
    Country: Namibia
  • Sample n°13612 : small light green conichalcite rosettes and beige radial aggregates of acicular kolwezite on quartz (locally greenish)
    Minerals: CONICHALCITE KOLWEZITE QUARTZ
    Year:
    Country: Congo (RDC)
  • Sample n°13665 : green and blue coatings on black substrate (6 cm)
    Minerals: CONICHALCITE CALCITE CHRYSOCOLLA
    Year: 1979
    Country: Australia
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